Rust

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Rust is a compiled programming language designed for speed, concurrency, and memory safety. Rust programs can run almost anywhere, from low-power embedded devices to web servers.
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Track mentors

48 Mentors

Our mentors are friendly, experienced Rust developers who will help teach you new techniques and tricks.
Track students

35,270 Students

Join thousands of students who have enjoyed learning and improving their skills by taking this track.
Track exercises

93 Exercises

Hundreds of hours have gone into making these exercises fun, useful, and challenging to help you enjoy learning.

About Rust

pub fn hello() -> &'static str {
    "Hello, World!"
}

Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. It aims to bring modern language design and an advanced type system to systems programming. Rust does not use a garbage collector, using advanced static analysis to provide deterministic drops instead. It accomplishes this via the concept of ownership.

Rust's core and the standard library are intentionally minimal; batteries are not included. Rustaceans are instead encouraged to add libraries, called crates, to the language by sharing them on crates.io.

Rust is most frequently used for applications where speed, performance and stability are essential. The Awesome Rust list collects examples of Rust projects, which include CLI tools, ORMs, operating systems and games. Regardless of what you build in Rust, it will be fast and memory safe!

The home page for Rust is rust-lang.org. Rust has excellent documentation at rust-lang.org/documentation.html. Newcomers should start with "The Book" located at doc.rust-lang.org/book/.

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Exercism is a great website

Exercism is a great website where I was able to have some very interesting challenges.

Relaxed. Encouraging. Supportive.

Meet the Rust Track mentors

Once you join the Rust language track, you will receive support and feedback from our team of mentors. Here are the bios of a few of the mentors of this track.

Avatar of Nils Haberstroh

Nils Haberstroh https://daredevdiary.com

To me programming is like a treat. And Rust :rust: is the kinder surprise. That brings something exciting, something to play with and the borrow checker.
Avatar of Ludwig Stecher

Ludwig Stecher https://github.com/Aloso

I study IT in Bavaria, Germany. Rust is one of my favourite languages because of its expressive type system, its strong safety guarantees and good WASM support. I also code a lot in Java, Kotlin, JS and Typescript.
Avatar of Andrew Radev

Andrew Radev https://github.com/AndrewRadev

Rust is a language that feels as comfortable as the next Ruby. While I can't say I'm an expert quite yet, I've taught a university course in it, so I hope I've picked up enough skill to help beginners out.
Avatar of Brenton Alker

Brenton Alker https://github.com/tekerson

Rust brings an expressive type-system to low-level perfomance and portability. The WASM support ties in particularly well with web development where I spend most of my time and I'm excited to join others on this learning path.
Avatar of Alpha Shuro

Alpha Shuro https://alphashuro.com

Rust empowers developers to write code that is ambitious, fast and correct. Viva Rust!
Avatar of Thayne McCombs

Thayne McCombs https://github.com/tmccombs

Although rust does have a steeper learning curve than many other languages, once you understand it, it is a truly incredible language.
Fun. Challenging. Interesting

Community-sourced Rust exercises

These are a few of the 93 exercises on the Rust track. You can see all the exercises here.

Parallel Letter Frequency
hard
multi threading
Anagram
medium
lifetimes
loops
str vs string
strings
iterators
vectors
Crypto Square
medium
arrays
ascii
chars
iterators
primitive types
str vs string
transforming
strings
Simple Cipher
medium
ascii
chars
str vs string
strings
Pascal's Triangle
medium
math
index
vectors
Book Store
medium
algorithms
groups
set theory
Passionate. Knowledgeable. Creative.

Meet the Rust Track maintainers

The Rust Maintainers are the brains behind the Rust Track. They spend their spare time creating interesting and challenging exercises that we can all learn from. We are incredibly grateful for their hard work. Here are the bios of a few of the maintainers of this track.

Avatar of Meade Kincke

Meade Kincke Code Artistry

I love real-world, usable examples. I'm a huge fan of being able to help others to make something work how it should with maximum performance. I especially love Rust and have written a tool called BrewStillery in it and GTK-rs.
Avatar of Oleksii Filonenko

Oleksii Filonenko

I love Rust for being strict, performant, ergonomic and enjoyable at the same time. After being a mentor for some time, I decided to be a maintainer. Looking forward to it!
Avatar of Peter Goodspeed-Niklaus

Peter Goodspeed-Niklaus

definitely not an ai gone rogue
Avatar of Peter Tseng

Peter Tseng

"Break glass in case of emergency" maintainer

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